POJO Web services using Spring and Apache CXF - Java tutorial

Category: Java tutorials > Development - Difficulty:

This article describes what are application events and how you can use them. Focuses on two important web application events; Application startup and shutdown, Session creation and invalidation.

Developers building applications using J2EE or Service Component Architecture (SCA) use an Integrated Development Environment (IDE). Yet, some parts must be built outside the IDE including the Ant build file, which is written in XML format. Learn how the Analysis and Generation tool analyzes a testable Ant build file for J2EE and SCA projects developed using Eclipse, Rational, or WebSphere IDEs.

This article discusses the BLOB feature in the database and the author shows on how any file can be stored in the BLOB field of Oracle and can be displayed as an save as attachment dialog box. Very good article for the beginners and intermediate developers who wants to add the file upload and "save As" attachment feature in their struts powered web application.

This article provides tutorial notes on JDBC ResultSet with Java DB (Derby) JDBC Driver. Topics include ResultSet cursor, scrollable, and update capability; getString() and updateString() methods; updateRow(), insertRow(), and deleteRow() methods

This free book is an excellent tutorial book for beginners. It is a collection of notes and sample codes written by the author while he was learning cryptography himself. Topics include Blowfish, CA, certificate, cipher, cryptography, CSR, decryption, DES, encryption, Java, JCE, JDK, OpenSSL, PEM, private key, public key, RSA, sample codes, secret key, self-signed certificate, SSL, X509. Key sections: Basic Concepts - Cipher - DES Algorithm - DES Algorithm - Illustrated with Java Programs - DES Algorithm - Java Implementation - JDK/JCE - Cipher for Encryption and Decryption - Cipher - Blowfish Algorithm - 8366 Hex Digits of PI - What is OpenSSL? - Installing OpenSSL on Windows - Generating RSA Key Pairs - Viewing Components of RSA Keys - Encrypting RSA Keys - What is a certificate? - Generating Self-Signed Certificates - Viewing Components of Certificates - Why Certificates Need to Be Signed by CAs? - Generating a Certificate Signing Request for Your Own Public Key - Viewing Components of Certificate Signing Request - Signing a Certificate Signing Request - Certification Path Validation - Using Certificates in Web Browsers.